| 潜育化稻田品种耐潜性差异与栽培技术研究 |
| |
| 引用本文： | 张瑞春等.潜育化稻田品种耐潜性差异与栽培技术研究[J].中国稻米,2014(1):60-62. |
| |
| 作者姓名： | 张瑞春等 |
| |
| 作者单位： | [1]湖南农业大学农学院,长沙401028 [2]中国水稻研究所水稻生物学国家重点实验室,杭州310006 |
| |
| 基金项目： | 基金项目：公益性行业（农业）科研专项（201003016）;现代农业产业技术体系建设专项（CARS-01-09B）;中央级公益性科研院所专项资金项目（2012RG004-2） |
| |
| 摘 要： | 于2012年选取潜育化典型田块为试验田,研究了部分适合于长江中下游地区种植的早晚稻的耐潜性。结果表明,耐潜型的早稻品种为湘早籼45和金优458,敏感型的早稻品种为中嘉早17和湘早籼3号;耐潜型的晚稻品种为湘晚籼13,敏感型的晚稻品种为黄华占和天优华占。通过翻耕及垄畦栽培的方式可提高潜育化稻田水稻品种的有效穗数和每穗粒数,进而提高产量。
|
| 关 键 词： | 潜育化 品种耐性 栽培技术 |
The Research of Varieties Resistant and Cultivation Technique in Gleyed Paddy Soils |
| |
| ZHANG Rui-chun,ZHANG Yu-ping,.,ZHOU Xue-fengl,XIE Xiao-bingj,JIANG Pengt,ZOU Ying-bin,ZHU De-feng.The Research of Varieties Resistant and Cultivation Technique in Gleyed Paddy Soils[J].China Rice,2014(1):60-62. |
| |
| Authors: | ZHANG Rui-chun ZHANG Yu-ping ZHOU Xue-fengl XIE Xiao-bingj JIANG Pengt ZOU Ying-bin ZHU De-feng |
| |
| Institution: | 1 Hunan Agricultural University College of Agriculture, Changsha 401028, China; 2 State Key Laboratory of Rice Biology, China National Rice Re- search Institute, Hangzhou 310006, China; ) |
| |
| Abstract: | The tolerance of early season rice and late season rice in the typical gleyed paddy soils were studied in 2012 in Hunan province. The results indicated that the resistant early season rice were Xiangzaoxian 45 and Jinyou 458, the sensitive early season rice were Zhongjiazao 17 and Xiangzaoxian 3; the resistant late season rice was Xiangwanxian 13 and Jinyou 458, the sensitive late rice were Huanghuazhan and Tianyouhuazhan. Plowing and ridge cultivation could improve effective panicles, grains per panicle and yield of gleyed paddy rice. |
| |
| Keywords: | gleyed paddy soils varietal tolerance cultivation techniques |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
